A324183 - cp's OEIS frontend

A324183 a(n) = d(A163511(n)), where d(n) is A000005, the number of divisors of n.

n	a(n)
0	1
1	2
2	3
3	2
4	4
5	3
6	4
7	2
8	5
9	4
10	6
11	3
12	6
13	4
14	4
15	2
16	6
17	5
18	8
19	4
20	9
21	6
22	6
23	3
24	8
25	6
26	8
27	4
28	6
29	4
30	4
31	2
32	7
33	6
34	10
35	5
36	12
37	8
38	8
39	4
40	12
41	9
42	12
43	6
44	9
45	6
46	6
47	3
48	10
49	8
50	12
51	6
52	12
53	8
54	8
55	4
56	8
57	6
58	8
59	4
60	6
61	4
62	4
63	2
64	8
65	7
66	12
67	6
68	15
69	10
70	10
71	5
72	16
73	12
74	16
75	8
76	12
77	8
78	8
79	4
80	15
81	12
82	18
83	9
84	18
85	12
86	12
87	6
88	12
89	9
90	12
91	6
92	9
93	6
94	6
95	3
96	12
97	10
98	16
99	8
100	18
101	12
102	12
103	6
104	16
105	12

[1, 2, 3, 2, 4, 3, 4, 2, 5, 4, 6, 3, 6, 4, 4, 2, 6, 5, 8, 4, 9, 6, 6, 3, 8, 6, 8, 4, 6, 4, 4, 2, 7, 6, 10, 5, 12, 8, 8, 4, 12, 9, 12, 6, 9, 6, 6, 3, 10, 8, 12, 6, 12, 8, 8, 4, 8, 6, 8, 4, 6, 4, 4, 2, 8, 7, 12, 6, 15, 10, 10, 5, 16, 12, 16, 8, 12, 8, 8, 4, 15, 12, 18, 9, 18, 12, 12, 6, 12, 9, 12, 6, 9, 6, 6, 3, 12, 10, 16, 8, 18, 12, 12, 6, 16, 12]

cp's OEIS Frontend

A324183 a(n) = d(A163511(n)), where d(n) is A000005, the number of divisors of n.

Table of values

List of values

n	a(n)
0	1
1	2
2	3
3	2
4	4
5	3
6	4
7	2
8	5
9	4
10	6
11	3
12	6
13	4
14	4
15	2
16	6
17	5
18	8
19	4
20	9
21	6
22	6
23	3
24	8
25	6
26	8
27	4
28	6
29	4
30	4
31	2
32	7
33	6
34	10
35	5
36	12
37	8
38	8
39	4
40	12
41	9
42	12
43	6
44	9
45	6
46	6
47	3
48	10
49	8
50	12
51	6
52	12
53	8
54	8
55	4
56	8
57	6
58	8
59	4
60	6
61	4
62	4
63	2
64	8
65	7
66	12
67	6
68	15
69	10
70	10
71	5
72	16
73	12
74	16
75	8
76	12
77	8
78	8
79	4
80	15
81	12
82	18
83	9
84	18
85	12
86	12
87	6
88	12
89	9
90	12
91	6
92	9
93	6
94	6
95	3
96	12
97	10
98	16
99	8
100	18
101	12
102	12
103	6
104	16
105	12

n	a(n)
0	1
1	2
2	3
3	2
4	4
5	3
6	4
7	2
8	5
9	4
10	6
11	3
12	6
13	4
14	4
15	2
16	6
17	5
18	8
19	4
20	9
21	6
22	6
23	3
24	8
25	6
26	8
27	4
28	6
29	4
30	4
31	2
32	7
33	6
34	10
35	5
36	12
37	8
38	8
39	4
40	12
41	9
42	12
43	6
44	9
45	6
46	6
47	3
48	10
49	8
50	12
51	6
52	12
53	8
54	8
55	4
56	8
57	6
58	8
59	4
60	6
61	4
62	4
63	2
64	8
65	7
66	12
67	6
68	15
69	10
70	10
71	5
72	16
73	12
74	16
75	8
76	12
77	8
78	8
79	4
80	15
81	12
82	18
83	9
84	18
85	12
86	12
87	6
88	12
89	9
90	12
91	6
92	9
93	6
94	6
95	3
96	12
97	10
98	16
99	8
100	18
101	12
102	12
103	6
104	16
105	12

n	a(n)
0	1
1	2
2	3
3	2
4	4
5	3
6	4
7	2
8	5
9	4
10	6
11	3
12	6
13	4
14	4
15	2
16	6
17	5
18	8
19	4
20	9
21	6
22	6
23	3
24	8
25	6
26	8
27	4
28	6
29	4
30	4
31	2
32	7
33	6
34	10
35	5
36	12
37	8
38	8
39	4
40	12
41	9
42	12
43	6
44	9
45	6
46	6
47	3
48	10
49	8
50	12
51	6
52	12
53	8
54	8
55	4
56	8
57	6
58	8
59	4
60	6
61	4
62	4
63	2
64	8
65	7
66	12
67	6
68	15
69	10
70	10
71	5
72	16
73	12
74	16
75	8
76	12
77	8
78	8
79	4
80	15
81	12
82	18
83	9
84	18
85	12
86	12
87	6
88	12
89	9
90	12
91	6
92	9
93	6
94	6
95	3
96	12
97	10
98	16
99	8
100	18
101	12
102	12
103	6
104	16
105	12